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There are plenty of accessories for the iPhone that can enhance our experience with the device, such as the huge variety of musical docking stations, fancy protective cases with built-in bluetooth keyboards, in-car chargers, stylus pens, the new Square credit card reader, and even guitar connection kits.

But what about the accessories that are yet to be invented? Here’s a list of 8 accessories that we wish were real, including an electric shaver attachment, a laser pointer and smudge-proof screen spray:

TV Tuner

There might be applications in the App Store that allow you to catch up with your favorite TV shows, such as Netflix and Hulu, but there aren’t many ways to watch live TV on our iPhones. The iPhone TV Tuner (pictured above) would allow us to do just that, with no data connection required.